400 Patrick Way, Los Altos, CA 94022 Property Records

Santa Clara County property record for 400 Patrick Way, Los Altos, CA 94022

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,209 sqft · built 1969
Lot Size	0.267 acres (11,625 sqft)
Owner	2 Individual Names on Record
Last Sale	$3,760,000 (Aug 2024)
Tax Bill	$45,125 (2025)
Deeds & Mortgages	Jan 2019 Transfer Jan 2019 Transfer
Flood Zone	Zone X (moderate risk)
APN	`167-27-067`

Property Details

APN / Parcel Number

Primary APN	`167-27-067`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	2,209 sqft Living Area
1st Floor Area	1,184 sqft
2nd Floor Area	1,025 sqft
Family Room	Family Room
Utility Room	Utility Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1969
Effective Year Built	Effective 1969
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	11,625 sqft (0.267 acres)
Lot Dimensions	125 ft deep x 93 ft wide
Garage Area	506 sqft
Parking Spaces	2 Parking Spaces
Porch	Slab

Utilities, Heating & Cooling

Heating System	HVAC

Location & Zoning

Street Address	400 PATRICK WAY
City	LOS ALTOS
State	CA
Zip	94022-1635
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	TRACT 4387 BOOK 232 PAGE 8 LOT 9
Legal Tract	4387
Legal Lot Number	9
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	3
Census Block	3004
Census Tract	510500

Owner

Source: Santa Clara County records, as of June 23, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	303 SOUTHBAY DR, SAN JOSE, CA 95134-1226
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Jan 7, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY
Jan 16, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 16, 2024 · Amount on Record
Deed Sale	Aug 16, 2024 · Amount on Record
Deed Document Number	202425686397
Prior Transfer Date	Dec 10, 2018
Prior Transfer Doc	0024099190
Record Updated	Sep 20, 2026

January 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Jan 7, 2019
Property Address	400 PATRICK WAY, LOS ALTOS, CA 94022-1635
Document Number	0024093196
Instrument Date	Dec 10, 2018
Instrument	24093196
Transaction Type	Transfer
Record Updated	Jan 17, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	400 PATRICK WAY LOS ALTOS CA 940221635, LOS ALTOS, CA 94022-1635

January 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SANTA CLARA CA
Recording Date	Jan 16, 2019
Property Address	400 PATRICK WAY, LOS ALTOS, CA 94022-1635
Document Number	0024099190
Instrument Date	Oct 10, 2018
Instrument	24099190
Transaction Type	Transfer
Record Updated	Jan 29, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	400 PATRICK WAY LOS ALTOS CA 940221635, LOS ALTOS, CA 94022-1635

Tax Assessment & Valuation

Source: Santa Clara County assessment roll, as of August 11, 2025

Property Jurisdictions

Type	Name
State	California
County	Santa Clara County
Municipality	Los Altos City
Elementary School District	Los Altos Elementary School District (KG - 08)
Secondary School District	Mountain View-Los Altos Union School District (09 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2025	$45,125.00 (+1,567.59%)	$3,760,000 (+2,085.47%) Land $3,560,000 Building $200,000
2023	$2,706.00 (+2.85%) Homeowner's exemption	$172,045 Land $56,599 Building $115,446
2022	$2,631.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective January 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	7 in force
Nearby Flood Claims	2 (2008–2021)
Claims Outside the SFHA	2 of 2
Most Recent Claim	Mar 2021 · tidal / storm surge

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 98% of the US · lower than 98.4% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CWSC LOS ALTOS SUBURBAN private · serves 63,559 people · EPA ID CA4310001
Water Source	Purchased surface water from several systems
Last State Inspection	Aug 2024
Lead	2 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 436 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL	5,000 / 5,000
Xfinity Cable	2,000 / 250
Cruzio Fixed Wireless	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100

May also be available: T-Mobile.

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